Table 4.

Cen-A1 haplotypes¹

Haplotype	3DL3*	3DL3 Exons 7-92	2DL3*	2DL1*	No. Observed
I--Consensus		00201	001	00302	57
	00901	00201	001	00302	173
	00901	00201	001	009	1
	00902	00201v4	001	00302	3
	00902	00201v	003	00302	1
	00202	00201	001	00302	6
	00206	00201	001	00302	33
	030	00201	001	00302	2
	010	00201	001	00302	23
	00201	00201	001	00302	2
	00207	00201	001	00302	4
	00801	00201	001	00302	2
	005	00201	001	00302	1
	01102	00201	001	00302	1
	015	00201	001	00302	2
	00101	00101	001	00302	6
	01302	00101	001	00302	1
	01306	00101	001	00302	2
	01303	00101	001	00302	1
II--Consensus		00101	002	002	40
	00101	00101	002	002	153
	00101	00101	002	008	1
	00103	00101	002	002	1
	026	00101	002	002	1
	01302	00101	002	002	3
	00102	00102	002	002	6
	00601	00102	002	002	3
	01305	00102	002	002	3
	01307	00102	002	002	1
	017	00102	002	002	6
III--Consensus		025	005	001	5
	025	025	005	001	2
	031	025	005	001	1
	029	025v	005	001	1
	027	025	005	001	1

¹Based on 74 individuals where the centromeric haplotypes could be defined. Two other individuals carrying expected haplotype structures were not included because it was not possible to determine whether they carried Cen-B1/-B1 or Cen-B1/-B2.

²The designation is based on the lowest numbered allele with the consensus sequence in exons 7-9 (Table 3).

³Haplotype previously reported (18).

⁴Blue shading marks alleles that differ by one or two nucleotide changes from the consensus allele. Only the exon 7-9 segment of KIR3DL3 is included in this comparison. The 3’ nucleotide sequences of KIR3DL3*00902 (labeled 00201v) and KIR3DL3*029 (labeled 025v) are one nucleotide different from their consensus sequences (Table 3).